In recent years, under the environmental protection policies of "carbon neutralization" and "carbon peaking", the scale of steel slag processing in various countries has been increasing, and the comprehensive utilization capacity of steel slag has been continuously enhanced. So how to improve the comprehensive utilization efficiency of steel slag? The research shows that the steel slag after ultrafine grinding not only has high activity but also components such as CaO can be quickly hydrated after being ground. Therefore, ultra-fine grinding is considered to be an effective way to improve the reuse of steel slag at present.

What are the application scenarios of steel slag micro powder?
Steel slag powder can be used as a cement mixing material, which can save clinker in cement production, achieve high-quality cement goals, improve long-term strength, and has good performance and compatibility with concrete admixtures.
As a mineral admixture used in concrete, it has a good filling effect, activity effect, and micro-aggregate effect, which can improve the performance of concrete, making concrete more compact, with low porosity and good durability.
The preparation of micro-expansion cement and ultra-low shrinkage high-strength concrete from steel slag is expected to reduce the existing prestress loss by more than 3 times.
Steel slag powder can be used as a curing agent, mixed with sand, soil, yellow mud and even river mud in proportion to make concrete, after rolling, forming, and curing, it becomes a flat and hard "bluestone" pavement.
Xinxiang Great Wall Company has been focusing on the R&D and manufacturing of powder equipment and systems for more than 60 years and can provide the whole process plan of steel slag milling, welcome to inquire online or leave a message.